Summary statistics for b_1_c27_46 variable in hosp_rollup2552_96_2007 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_46 | 1,019 1860823 3528581 17 4.35e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018